I have seen mention of this saw  .......
http://www.youtube.com/watch?v=3DSE_bUg4cqHU

It has two blades rotating in opposite directions.
#1   Does this mean cleaner cuts with fewer splinters ?
#2   Does this mean less chance of a kick-back ?
#3   Does this mean faster cutting ?
#4   Does this mean I have been scammed ? ( I have not bought one.... yet )
gus in denver  99gus
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